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methyl 2,2-dimethoxy-3-oxo-cyclohexa-4,6-diene-1-carboxylate | 221684-54-4

中文名称
——
中文别名
——
英文名称
methyl 2,2-dimethoxy-3-oxo-cyclohexa-4,6-diene-1-carboxylate
英文别名
Methyl 6,6-dimethoxy-5-oxocyclohexa-1,3-diene-1-carboxylate;methyl 6,6-dimethoxy-5-oxocyclohexa-1,3-diene-1-carboxylate
methyl 2,2-dimethoxy-3-oxo-cyclohexa-4,6-diene-1-carboxylate化学式
CAS
221684-54-4
化学式
C10H12O5
mdl
——
分子量
212.202
InChiKey
MAWCGXDTGHAKOC-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 沸点:
    315.3±42.0 °C(Predicted)
  • 密度:
    1.21±0.1 g/cm3(Temp: 20 °C; Press: 760 Torr)(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    0.4
  • 重原子数:
    15
  • 可旋转键数:
    4
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.4
  • 拓扑面积:
    61.8
  • 氢给体数:
    0
  • 氢受体数:
    5

反应信息

点击查看最新优质反应信息

文献信息

  • Palladium-Catalyzed Regioselective Synthesis of Oxygenated Biphenyls
    作者:Santhosh Chittimalla、Rajesh Kuppusamy、Naresh Akavaram
    DOI:10.1055/s-0034-1379987
    日期:——
    Michael addition reaction of arylboronic acids to cyclohexa-2,4-dienones followed by aromatization sequence in one-pot furnished several oxygenated biphenyl derivatives. Application of the developed methodology was successfully applied to the synthesis of biphenyl natural products aucuparin and 2′-hydroxy-3,4,5-trimethoxybiphenyl.
    催化剂介导的芳基硼酸与环六-2,4-二烯酮的迈克尔加成反应,然后在一锅中进行芳构化序列,提供了几种氧化联苯生物。所开发方法的应用已成功应用于联苯天然产物盏花素和2'-羟基-3,4,5-三甲氧基联苯的合成。
  • Facile Synthesis of 2-Arylindoles through Plancher-Type Rearrangement of 3-Alkyl-3-Arylindolenines
    作者:Santhosh Chittimalla、Chennakesavulu Bandi、Vinod Gadi、Siva Gunturu
    DOI:10.1055/s-0036-1588448
    日期:2017.9

    3-Alkylindoles on reaction with a cyclohexa-2,4-dien-1-one catalyzed by BF3·OEt2 gave the corresponding 3-alkyl-3-arylindolenines in high yields through a tandem Michael addition/aromatization sequence. In the presence of HCl, these indolenine derivatives underwent a facile Plancher-type C-3 to C-2 aryl rearrangement to deliver the corresponding 2-arylindoles.

    3-烷基吲哚在由BF3·OEt2催化的环己二烯-2,4-二酮的反应中,通过串联的迈克尔加成/芳构化序列高产率地生成了相应的3-烷基-3-芳基吲哚啉。在HCl存在下,这些吲哚啉生物经历了一种简便的普朗谢尔式C-3到C-2芳基重排反应,从而生成相应的2-芳基吲哚
  • N-Arylation of Heterocycles by a Tandem Aza-Michael Addition Reaction and Aromatization Sequence
    作者:Santhosh Chittimalla、Srinuvasu Nakka、Manikandan Koodalingam、Chennakesavulu Bandi
    DOI:10.1055/s-0036-1588538
    日期:2018.1
    Cyclohexa-2,4-dien-1-one derivatives, upon reaction with N-heterocycles in the presence of scandium(III) triflate, underwent a tandem Michael addition reaction followed by aromatization of the ­Michael adduct generated in situ to give N-aryl heterocycles in good yields. Because of the ready accessibility of variously substituted cyclohexa-2,4-dien-1-ones, a range of N-aryl heterocycles have become
    Cyclohexa-2,4-dien-1-one 衍生物三氟甲磺酸 (III) 存在下与 N-杂环反应后,进行串联迈克尔加成反应,然后原位生成的迈克尔加合物芳构化得到 N-芳基杂环的收率很好。由于各种取代的 cyclohexa-2,4-dien-1-ones 很容易获得,一系列 N-芳基杂环已经变得可用。
  • Expedient Baylis–Hillman reaction protocol to functionalize cyclohexa-2,4-dienones
    作者:Santhosh Kumar Chittimalla、Manikandan Koodalingam、Chennakesavulu Bandi、Sireesha Putturu、Rajesh Kuppusamy
    DOI:10.1039/c5ra21842j
    日期:——

    Several masked o-benzoquinone (MOBs) derivatives successfully took part in the Baylis–Hillman reaction with various aldehydes and ketones to furnish the corresponding condensation products in this study.

    在这项研究中,几种带有面罩的o-苯醌衍生物(MOBs)成功地参与了Baylis-Hillman反应,与各种醛和酮反应,生成了相应的缩合产物。
  • Unanticipated participation of HCl in nucleophilic chlorination reaction: expedient route to meta chlorophenols
    作者:Santhosh Kumar Chittimalla、Chennakesavulu Bandi
    DOI:10.1016/j.tetlet.2015.11.012
    日期:2016.1
    o-Quinone monoketals participated in a 1,4-addition reaction with HCl furnishing m-chlorophenols in high yields. Several readily available o-quinone monoketals were selected to display the generality of this serendipitous and unprecedented reaction and the results are presented herein. (C) 2015 Elsevier Ltd. All rights reserved.
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